“My first real kiss ever was with him on the show,” Mila reveals. “And when That ’70s Show had a prom, my date for the prom turned out to be my fiancé. We can honestly say that we went to prom together!”

W Magazine

Reflecting on her time on the show — which ran from 1998-2006 — the actress explains that she started at 14, and grew both artistically and physically while on the set.

“Not only did it introduce me to my fiancé, but I’m so grateful that all my mistakes are recorded for posterity … I went through everything embarrassing that a girl can go through in front of my fiancé. There’s no question that he’s seen the worst. I find that comforting,” she said.

But now that Mila is pregnant with her first child, she is preparing for her biggest role to date—being a mom!

“I have never wanted to be the person who only has business on her mind. To me, this job has always been a hobby that turned into a great profession, but I don’t eat and breathe acting,” adding, “I’m sure Meryl Streep has a very different point of view. But I’m excited about being a full-time mom.”

W Magazine

As far as marriage goes, Kunis explains she never wanted to get married.

“From the age of 12, I prepared my parents for no marriage. Then things changed—I found the love of my life. Now my theory on weddings is: Don’t invite anyone. Do it privately and secretly. My parents are okay with that. They’re just excited that I said yes.”